16147060 DATALOG ISSUE

[mcatuning]

I
IM TRYING TO LOG A GM TRUCK 1992 WITH 16147060
I USE A $85 FOR BIN DEFINITION AND A040 FOR DATA AND WHEN I GO TO PREFERENCE TO SET THE RIGHT USB PORT THE CONNECTION ARE GOOD WITH ALDL BUT WHEN I TRY TO LOG TRUCK IT RIGHT CONNECTING BUT NEVER CONNECT I CHECK THE GROUND AT DLC CONNECTION ARE GOOD AND 2 OTHER WIRE TO PCM AND ALL ARE OK WHAT ITS THE NEXT STEP Í NEED TO DO TO FIX THE PROBLEM TANKS FOR YOUR HELP